baber/WOPTO huggingface dataset:
Patent JP-H0929065-A (JP)
Title: Deodorizing apparatus
Inventor: SAKUMA KENICHI
IPC: B01D53/86
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To effectively decompose and deodorize a malodorous component by charging a large number of carriers composed of a material permitting the exciting light from an exciting light source to transmit and having a photocatalyst applied and supported on the entire surfaces thereof in a packing chamber and exciting them by exciting light while passing air to be deodorized through a packing chamber. SOLUTION: Both ends of a cylindrical casing 1 are closed by lids 2 and a suction port 3 is provided to the casing 1 in the vicinity of one end thereof and an exhaust port 4 is provided to the casing 1 in the vicinity of the other end thereof. A glass inner pipe 7 pierces the casing 1 along the center axis thereof and an ultraviolet lamp 8 is received in the pipe 7 as exaiting light source. Further, a deodorizing chamber is demarcated within the casing 1 by partition walls 9, 10 also used reticulated filters and packed with a large number of photocatalyst carriers. A reflecting plate 13 is provided to the outer peripheral surface of the deodorizing chamber and ultraviolet rays from the ultravlolet lamp 8 are prevented from leaking to the outside and reflected within the deodorizing chamber to efficiently excite a photocatalyst.
Patent JP-S6184743-A (JP)
Title: Logic package incorporating diagnostic circuit
Inventor: KAKUTA TAKEO
IPC: G06F11/22
Filed: 1984-09-29
Abstract: PURPOSE:To diagnose a logic circuit quickly and accurately by comparing stored data of a tracer with output data of the logic circuit, to which this data is inputted, when an error occurs. CONSTITUTION:If an error occurs in a data processor 101 and this error is caused by a package 201, a controller 401 issues a diagnostic command or a switching circuit 4 is switched manually. Then, data 40 stored in a tracer 1 is inputted again to a logic circuit instead of input data 10 from the controller 401. The data processing using this data is performed in the logic circuit 2. Output data 20 is compared with data 41 stored in the tracer 1 by a comparing circuit 3, and a coincidence/disaccord detection output 30 is sent to the controller 401. The controller 401 diagnoses whether the logic circuit 2 of the package 201 is normal or not.
Patent JP-H0955409-A (JP)
Title: Method and device for inspection of semiconductor element
Inventor: KOGURE TSUNEO
IPC: G01R31/26
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the throughput or an inspection by a method wherein the semiconductor element of each semiconductor wafer is inspected by a prober in a plurality of inspection systems, the inspection of the inspection systems of non-defective goods is suspended, and pertaining to the inspection system of semiconductor elements which became totally defective, an inspection, to be performed for non-inspected elements, is conducted. SOLUTION: The inspection device is composed of the first station 4 which is the first inspection system, the second station 14 which is the second inspection system, and a tester main body part 40. A control circuit 41, with which the first prober 6 and the second prober 16 are separately controlled, and a reservation circuit 42, which is the means of reservation of an inspection reserved state, are provided on the tester main body part 40. First, a semiconductor wafer 1 and a semiconductor wafer 11 are prepared respectively on the first station 4 and the second station 14, and an inspection is conducted. Whether the inspected semiconductor elements 1a and 11a are failure or not is judged when an inspection is finished, and when all semiconductor elements are failure, an inspection is conducted in the same manner as for non- inspected semiconductor elements.
Patent JP-S6360724-A (JP)
Title: Injection molding method
Inventor: ITO HIDENORI
IPC: B29C45/73
Filed: 1986-09-01
Abstract: PURPOSE:To improve a quality by preventing a weld line, flow mark, etc., by performing injection molding by clamping a mold by taking out a heating member after confronting faces of a movable mold and stationary mold have been heated by means of the heating member. CONSTITUTION:A mold clamping action of both molds 10, 20 is performed during operation extending from a state where both of the molds 10, 20 are heated at an appropriate temperature to that directly before joining of parting faces of a stationary mold 10 and movable mold 20 together and once stopped. Under this state a heating member 30 is inserted between faces 16, 25 confronting with each other. When the confronting faces of the molds 10, 20 are heated by the heating member 30, the confronting faces are changed to a state where a temperature of the confronting faces turned higher than that of the inside of the mold. After the confronting faces have been turned into this state, the mold clamping action is completed by removing the heating member 30 from a space between the confronting faces 16, 25 of the molds 10, 20. Molten thermoplastics is injected through a nozzle 3 while a temperature of the confronting faces is higher than those of the insides of both the molds 10, 10. The injected plastics is filled up by flowing smooth without being cooled suddenly.
Patent JP-S6266718-A (JP)
Title: Counting circuit
Inventor: WANI KAZUO
IPC: H03K23/00
Filed: 1985-09-18
Abstract: PURPOSE:To reduce the circuit scale when a counted value is large, by loading the counted value of preceding data to be counted in time division to a hexadecimal counter and counting current data to save the current counted value and repeating this cycle to count N-number of data to be counted. CONSTITUTION:AND between eight kinds of data D1-D8 to be counted and window pulses P1-P8 is operated, and data DATA obtained as the result is inputted to a hexadecimal counter 1 and terminals EP and ET of a counting circuit 3a consisting of 4 N-bit shift registers 2a-2d. Then, the counted value of preceding data D1 is loaded to the counter 1 by a load pulse LOP and the counter 1 counts current data and saves the counted value of current data D1 in the shift register 2. This operation is repeated to count data D1-D8. That is, counted results of data D1-D8 are outputted to output terminals QH-QA of circuits 3a, 3b....
Patent JP-H0525325-A (JP)
Title: Rubber composition
Inventor: YAMADA HIROSHI
IPC: C08L9/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide rubber composition having excellent abrasion resistance and extremely low heat-generation. CONSTITUTION:The objective composition is produced by compounding 100 pts.wt. of a natural rubber and/or a synthetic diene rubber with 20-70 pts.wt. of carbon black having the following characteristics. (1) Specific surface area measured by nitrogen adsorption is 130-160 m<2>/g: (2) absorption of dibutyl phthalate is 140-200ml/100 g: (3) ratio of N2-adsorption specific surface area/I2- adsorption specific surface area is 1.0-1.3: (4) ratio of half-value width of agglomerate distribution/mode value of agglomerate distribution is 0.60-0.80.
Patent JP-H0490786-A (JP)
Title: Pool of water slider
Inventor: SHIRATORI KOJI
IPC: E04H3/16
Filed: 1990-08-02
Abstract: PURPOSE:To stop sliding descending boats with a gate, and fix the boats, and secure the safety of ascending and descending by setting the gate at a position near a terminal, and by setting a mechanism for fixing a plurality of the sliding descending boats in front of the gate. CONSTITUTION:At a position near the terminal of a starting side pool 2, a gate 21 is set, and is set to be able to stop sliding descending boats B to be moved to a sliding descending course 1, and in front of the gate, a boat-taking area is set, and from the area, the boats B can be taken. The boat-taking area is provided with a mechanism for fixing the sliding descending boats B, and the boats B moved to the sliding descending course 1 in the pool are once stopped by the gate 21 and they are fixed, and after sliding descending people take the boats B, the fixing is released and the gate 21 is opened, and the boats B are to be started one by one at specified intervals.
Patent JP-S6361945-A (JP)
Title: Air fuel ratio sensor
Inventor: ISAMIGAWA FUMIO
IPC: G01N27/416
Filed: 1986-09-03
Abstract: PURPOSE:To contrive to eliminate an overshoot at the time of transient response from a rich state to a lean state or vice versa by providing an electrode at distance from a projection part in the opening direction of a gas diffusion hole. CONSTITUTION:The projection part 13a in the opening direction of the gas diffusion hole 13 is arranged in the center of the opening 4a of the electrode 4 and the electrode 4 is provided at distance from the projection part 13a. Further, a electrodes 14 and 15 are provided on both surfaces of a solid electrolyte 11 at the periphery of the diffusion opening 13 to form an oxygen pump cell 16. Then, a reference voltage Vc is inputted to the plus side of a differential amplifier 21 and electromotive force Vs led out of an oxygen cell 5 is inputted to the minus side of the amplifier 12, which supplies a pump current ip to the cell 16 so that the electric power Vs is equal to the voltage Vc. Consequently, the current ip is reduce in absolute current value over the entire range of the excessive permeability of gas to be measured and the load on the cell 16 is therefore reduce to suppress a secular change in output characteristics small.
Patent JP-H0490520-A (JP)
Title: Camera having self-timer function
Inventor: HOSHIYAMA FUMINARI
IPC: G03B9/64
Filed: 1990-08-01
Abstract: PURPOSE:To prevent a video which is different from the condition of light distribution intended by a photographer at first from being photographed by stopping a self-timer function when stroboscopic information is changed when and after a self-timer action is started. CONSTITUTION:In the case that it is detected that the selection switch SWS of the self-timer function is operated when and after the action of the self-timer function is started and the cancellation of the action of the self-timer function is selected, such an action is cancelled by a controller PRS. Then, the time elapsed from the start of the action is cleared and the action is stopped. Thus, the video which is different from the condition of the light distribution intended at first is prevented from being photographed without specially executing complicated operation.
Patent JP-S6366079-A (JP)
Inventor: NORIMURA KENGO
IPC: B66B1/26
Filed: 1986-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09131532-A (JP)
Title: Composite metal oxide material
Inventor: HARUTOMUUTO HIBUSUTO
IPC: C07C57/05
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To make the efficient contact gaseous phase oxidation of a low mol.wt. org. compd. possible by using a multiple metal oxide material which has a multiphase structure expressed by the specific formula and contains molybdenum, vanadium and >=1 kinds of tungsten, niobium, tantalum, chromium and cerium. SOLUTION: This multiple metal oxide material is expressed by the formula [A]p [B]q (where, A denotes Mo12 Va X<1> b X<2> c X<3> d X<4> e X<5> f X<6> g Ox (active phase); B denotes X<7> 12 Cub Hi Oy (promoter phase); X<1> denotes W, Nb, Cr, etc.; X<2> denotes Cu, Ni, Co, etc.; X<3> denotes Sb, etc.; X<4> denotes Na, K, etc.; X<5> denotes Ca, Sr, Ba, etc.; X<6> denotes Si, Al, Ti, etc.; X<7> denotes Mo, W, etc.; (x), (y) are each the number determined by the valency and frequency of the elements exclusive of oxygen]. The three-dimensionally spread ranges A, B of the components [A]p , [B]q are distributed relatively and similarly like in the mixture composed of the fine A and the fine B with each other.
Patent JP-S6449562-A (JP)
Title: Heating part for moxibustion device
Inventor: TANAKA SABURO
IPC: A61H39/06
Filed: 1987-08-19
Abstract: PURPOSE:To obtain the heating part for a moxibustion device capable of applying a heat generator to a treatment point under definite pressure, by containing the heat generator formed in a suction cup and generating heat upon the reception of the supply of power. CONSTITUTION:A heating part 10 contains a suction cup 12 composed of an elastic material and a heat bulb 14 is formed to the center of the suction cup 12 as a heat generator so that the surface thereof is exposed from the suction surface of the suction cup 12. For example, when the suction cup 12 is sucked to the effective spot of a human body, the heat bulb 14 can be brought into contact with the treatment point thereof or allowed to approach said point under definite pressure. The heat bulb 14 to be used emits infrared rays upon the reception of the supply of power to generate heat and one end of a lead wire 16 is further connected to the heat bulb 14. A pin plug 18 is connected to the other end of the lead wire 16 and, when power is supplied to the pin plug 18, said power is given to the heat bulb 14 through the lead wire 16 to allow the heat bulb 14 to generate heat.
Patent JP-S57132115-A (JP)
Title: Lens sterilizing solution and use thereof
Inventor: JIYON GOODON BAANAADO HAUZU
IPC: A61L2/18
Filed: 1981-12-18
Abstract: A substantially isotonic, aqueous solution suitable for the sterilisation of soft contact lenses having small or no propensity to cause ocular irritation which solution comprises a sterile aqueous solution of 0.0012 to 0.003% of a chlorhexidine salt and sufficient tonicity adjusting agent to render the solution substantially isotonic said tonicity adjusting agent not containing ionic species producing a tonicity equivalent to more than 0.3% solution of sodium chloride.
Patent JP-H0952423-A (JP)
Title: Apparatus and method for stencil printing
Inventor: MORI TOMIYA
IPC: B41N1/24
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a printed matter which is free from offset and strike- through, and excellent in a fixing property by a method wherein a plate cylinder on which a specific master is wound, a feed means for specific emulsion ink, and a pushing means wherein the emulsion ink is oozed out from a bored part of the master, are provided. SOLUTION: A plate cylinder 1 which is rotatively driven by a plate cylinder drive means has an ink feed means 60 composed of an ink pipe 2, an ink roller 3, a doctor roller 4, etc., in its inside. Further, a mater 8 wherein a thermoplastic resin film and a porous base material composed of natural or synthetic fiber nonwoven fabric so constituted that a surface roughness of a contact side to the thermoplastic resin film becomes 5-45μmRz are stuck together, is wound on the plate cylinder 1. Then, the ink feed means 60 feeds emulsion ink wherein its viscosity is 0.5-5Pa.s and a colorant occupies 3-8wt.% of ink weight from an inner peripheral surface of the plate cylinder 1. A push means 16 pushes printing paper 18 onto the master 8 to ooze out the emulsion ink from a bored part.
Patent JP-S5997689-A (JP)
Inventor: KITA MASAKAZU
IPC: B26B19/04
Filed: 1982-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6097393-A (JP)
Inventor: SOGABE MORIHISA
IPC: H04N1/032
Filed: 1983-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5997318-A (JP)
Title: Shaft coupling
Inventor: YAMANE MITSUHIRO
IPC: F16D1/02
Filed: 1982-11-24
Abstract: PURPOSE:To dispense with the manufacturing of a tapered part and facilitate assembly work, by providing torque-transmitting members between the end faces of shafts and coupling them to each other with a double-screw nut which is screw-engaged with the ends of the shafts, differs in the pitch and diameter of the screws on the shafts and transmits the thrust load. CONSTITUTION:Radial pins 11 for transmitting torque are fitted in fitting portions 10 on the end faces of a driving shaft 1 and a driven shaft 2. Screws 20, 21 are provided on the peripheral parts of the shafts 1, 2. A double-screw nut 22 is engaged with the screws 20, 21 to couple the shafts 1, 2 to each other. The screws of the nut 22 for the shafts 1, 2 have the same direction but differ in the diameter and pitch, so that one shaft is moved into contact with the other when the nut 22 is rotated in assembly work. The shafts 1, 2 are thus coupled to each other by rotating the nut 22 as a prescribed clearance is set between the shafts and they are kept from rotating.
Patent JP-H10135192-A (JP)
Title: Surface treatment method of semiconductor substrate
Inventor: BHARDWAJ JYOTI KIRON
IPC: H01L21/3065
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To form a narrow and long groove having smooth side walls at a high aspect ratio by alternately performing reactive ion etching and the formation of a passive layer by chemical vapor deposition by changing one or more of variously kinds of parameters in a reaction chamber with respect to time. SOLUTION: A smooth side wall profile can be obtained, and at the same time, notches can be removed without causing abrupt transitions by alternately controlling reactive ion etching and the vapor deposition of a passive layer by using 'gradient' parameter methods 1, 2 and 3, in which one or more of such parameters as the gas flow velocity, internal pressure, plasma output, bias output, cycle time, board etching/evaporation ratio, etching rate, and vapor- depositing speed in a reaction chamber are gradually increased or decreased in inclined states for every amplitude or period cycle, without abruptly changing the parameters between the cycles.
Patent JP-S58106465-A (JP)
Title: Voltage divider
Inventor: YAMANA MASAKI
IPC: G01R15/04
Filed: 1981-12-21
Abstract: PURPOSE:To obtain a high-voltage divider for an impulse voltage, etc., which has good responding characteristics to a steep waveform by varying a resistance value distribution of high resistance on an electric path side applied with a voltage to be measured according to a voltage distribution of floating capacitance voltage division. CONSTITUTION:The voltage divider is arranged vertically and composed of a columnar high resistance 7 having a voltage application point 1 at its top end, a low resistance 4 for measurement connected in series to the lower end of the resistance 7 through a voltage drop measurement terminal 3, a grounding frame 5 which mounts the resistance 4 and is connected to the earth potential, and an electrostatic shield 6 provided near the top end of the resistance 2. Between X=0 corresponding to the application point 1 and X=1 corresponding to the terminal 3, a voltage distribution determined only by floating capacitance on the resistance 7 is as shown by a curve VC, and the resistance R1 of the resistance 7 is set approximately stepwise to a resistance distribution -deltaVc/deltax. Consequently, a voltage distribution VR1 is proportional to the voltage distribution Vc depending upon only the floating capacitance, obtaining high responding characteristics to abrupt variation in impulse voltage.
Patent JP-H0662526-A (JP)
Title: Overvoltage control apparatus
Inventor: SASA CHIKAGE
IPC: H02M5/27
Filed: 1992-08-03
Abstract: PURPOSE:To surely prevent application of an overvoltage to a rotary apparatus without relation to existence of a failure in a control apparatus. CONSTITUTION:A short-circuit 101 is formed by a thyristor 51 having an overvoltage protecting function. This thyristor 51 turns ON with self-ignition when a forward voltage between the anode and cathode exceeds a constant value. When a voltage of a secondary wiring 7 of an induction motor is V2, if setting is made so that the short-circuit operation is carried out when a voltage across the short-circuit 101 exceeds V1 (V1<V2), application of an overvoltage to the secondary winding 7 can be prevented. Since this thyristor makes self-ignition with an applied voltage higher than a constant value, a gate control circuit is no longer required and a voltage detector for detecting a voltage applied to the secondary winding 7 is also not required.
Patent JP-H0255935-A (JP)
Title: Fine grain detector
Inventor: SAWADA SHIGETOMO
IPC: G01N15/14
Filed: 1988-08-20
Abstract: PURPOSE:To surely detect the grain diameter of fine grains in vacuum by inducting scattered light occurring on an area where light is intense formed by inducting light beams to an optical system where a convex mirror and a concave mirror are made to face to a light receiving part obtained by bundling optical fibers and detecting it. CONSTITUTION:By inducting the light beams 2 to the optical system which is constituted by making the convex mirror 7 and the concave mirror 6 face and making it reflected between both mirrors 6 and 7 many times, many light beams 2 are superposed near an optical axis 9 and a strip of area along the optical axis 9 becomes the part A where the light is intense. The scattered light occurring on the part A is received by the light receiving part B and the intensity thereof is measured so as to detect the number or the size of the fine grains on the part A. The light receiving part B is constituted of an optical fiber bundle 13 and the scattered light is formed into an image by a convex lens 11. Thus, the scattered light occurring on the part where the light is intense can be detected in the wide range and the high probability and the high accuracy of the detection can be accomplished.
Patent JP-S6184660-A (JP)
Title: Method for copying on both sides from one-side original
Inventor: KOIKE TADAO
IPC: G03G15/00
Filed: 1984-10-02
Abstract: PURPOSE:To decrease the probability to the generation of a jam by processing an odd number of one-side originals to processing for copying on both sides. CONSTITUTION:Double-side copying is executed in the known manner up to the 2nd page of the one-side originals 1 when the number of the originals 1 is odd (assumed to be 3 sheets of originals here) and the way how the copying is executed is shown in figure (a). When the original 1 of the 3rd page is supplied onto contact glass by an ADF device 2, there are no more originals 1 on the table and therefore the absence of paper is detected by a sensor 30 for the presence or absence of the originals and the signal thereof is fed to a sequence control part. The odd page number of the final original is discriminated in the sequence control part. The one-side original 1 of the 3rd page is subjected to front copying onto transfer paper 18 and after fixing 22, the transfer paper 18 after the fixing is upset by an upsetting device 25 as shown in figure (b) unlike in the both-side copying stage and thereafter the paper is directly discharged not onto a both-side tray 24 but onto a discharge tray 27, in the sequence control part.
Patent JP-S58108879-A (JP)
Title: Earphone circuit
Inventor: AOYANAGI MASARU
IPC: H04R3/00
Filed: 1981-12-23
Abstract: PURPOSE:To obtain an earphone circuit which reproduces the sound of a television receiver through an earphone by composing this circuit of a loop antenna, a pickup coil which induces an audio signal in an induction magnetic field, and the earphone which operates by the sound signal amplified by an amplifier. CONSTITUTION:In a figure, 9 is the loop antenna, which is composed of a coil wound at the floopr part of a room or in a wall surface while surrounding the whole of the room in order to radiate lines of magnetic force within a range adequate for viewing the screen of the television receiver, e.g. in the whole room where the television receiver is installed. In its magnetic field, the pickup coil 1 formed by winding the coil around a core having high magnetic conductivity such as a ferrite core is placed to induce a sound output across this pickup coil 11, so this is amplified and the earphone 5 is driven to regenerate the sound from the television receiver. Namely, a sound receiver independent of the television receiver regenerates sound.